Watch List notes:

Russia, Catherine II, 1783, Klippe, AU; Russia, Catherine II, 1783 Klippe, AU, Catherine II. Silver, 36mm. Russian Academy of Sciences Prize Medal 1783. Radiant cipher of Catherine II within laurel wreath in central circle, legend around/ A book, lyre, scepter and owl atop a globe sitting on a small pedestal within central circle. Diakov 199.6 (R1), Reichel 2689, Sm 298. Lustrous.

Estimate: $500